meta: add formal CITATION.cff and Zenodo archive notes

Author: crasofuentes-hub

CITATION.cff

@@ -1,25 +1,22 @@
 cff-version: 1.2.0
-message: "If you use this software, please cite it."
+message: "If you use this software, please cite it using the metadata below."
 title: "Mars Colony Viability (Strict Science-Only Baseline)"
-type: software
+version: "v0.0.3"
+doi: "10.5281/zenodo.18517842"
+date-released: "2026"
 authors:
-  - name: "Recycling World"
+  - family-names: "Fuentes Fernández"
+    given-names: "Oscar"
+    affiliation: "Independent Researcher"
+    orcid: ""
 repository-code: "https://github.com/crasofuentes-hub/marte-viability-study"
-license: "CC-BY-4.0"
+license: "MIT"
 keywords:
   - Mars
-  - life support
+  - space-habitation
+  - life-support-systems
   - oxygen
-  - water recycling
-  - stochastic logistics
-  - reproducible research
-  - verified constants
-date-released: "2026-02-07"
-preferred-citation:
-  type: article
-  title: "Mathematical and Physical Analysis of Mars Colony Viability Under Verified Constraints (Strict Baseline v0.0.1)"
-  authors:
-    - name: "Recycling World"
-  year: 2026
-url: "https://github.com/crasofuentes-hub/marte-viability-study"
-doi: 10.5281/zenodo.18517605
+  - water
+  - radiation
+  - systems-engineering
+  - reproducible-research

ZENODO.md

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+# Zenodo Archive Notes
+
+This repository is archived on Zenodo as software.
+
+## Scope
+This project provides a **strict, non-speculative baseline model** for evaluating
+Mars colony viability with respect to:
+- Oxygen mass balance
+- Water mass balance
+- Radiation dose bookkeeping (no clinical conversion)
+
+All numeric parameters are derived exclusively from **verifiable primary sources**
+(NASA / ESA technical reports, NTRS, or peer-reviewed literature).
+
+## Non-Claims
+This archive does NOT claim:
+- Long-term sustainability of a Mars colony
+- Acceptable radiation risk thresholds
+- Feasibility of terraforming
+- Closed-loop agriculture or food independence
+- Multi-generational human viability at 0.38 g
+
+See docs/NON_CLAIMS.md.
+
+## Versioning Policy
+Each GitHub release corresponds to a Zenodo archive.
+DOIs are pinned per release; a concept DOI groups all versions.
+
+## Current Release
+- Version: v0.0.3
+- DOI: 10.5281/zenodo.18517842